| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $81.91 | 3.672% | $84.9177 | $84.92 | $84.90 | $84.90 |
| Purchase #2 | $212.89 | 8.192% | $230.3299 | $230.33 | $230.35 | $230.30 |
| Purchase #3 | $218.56 | 6.741% | $233.2931 | $233.29 | $233.30 | $233.30 |
| Purchase #4 | $216.76 | 11.142% | $240.9114 | $240.91 | $240.90 | $240.90 |
| Purchase #5 | $230.91 | 8.731% | $251.0708 | $251.07 | $251.05 | $251.10 |
| Purchase #6 | $245.41 | 9.111% | $267.7693 | $267.77 | $267.75 | $267.80 |
| Purchase #7 | $165.95 | 12.151% | $186.1146 | $186.11 | $186.10 | $186.10 |
| 7 purchase totals = | $1,372.39 | $1,494.4068 | $1,494.40 | $1,494.35 | $1,494.40 | |